diff --git a/test/tap/tests/reg_test_sql_calc_found_rows-t.cpp b/test/tap/tests/reg_test_sql_calc_found_rows-t.cpp
new file mode 100644
index 000000000..10aef61c3
--- /dev/null
+++ b/test/tap/tests/reg_test_sql_calc_found_rows-t.cpp
@@ -0,0 +1,268 @@
+/**
+ * @file reg_test_stmt_dis_multiplex-t.cpp
+ * @brief This is a simple regression test checking that 'STMT_EXECUTE' for queries holding
+ *  'SQL_CALC_FOUND_ROWS' disable multiplexing and return the expected results when used in combination with
+ *  'FOUND_ROWS()'. Unlike other tests, this test doesn't rely on 'PROXYSQL INTERNAL SESSION' info.
+ */
+
+#include <cstring>
+#include <vector>
+#include <string>
+#include <stdio.h>
+#include <utility>
+#include <unistd.h>
+
+#include <mysql.h>
+#include <mysql/mysqld_error.h>
+
+#include "json.hpp"
+
+#include "tap.h"
+#include "command_line.h"
+#include "utils.h"
+
+using std::vector;
+using std::string;
+using std::pair;
+
+using nlohmann::json;
+
+int get_stmt_result(MYSQL_STMT* stmt, int64_t& out_data) {
+	MYSQL_BIND bind[1];
+	int64_t data_c;
+
+	char is_null[1];
+	long unsigned int length[1];
+	char error[1];
+
+	memset(bind, 0, sizeof(bind));
+
+	bind[0].buffer_type = MYSQL_TYPE_LONG;
+	bind[0].buffer = (char *)&data_c;
+	bind[0].buffer_length = sizeof(int);
+	bind[0].is_null = &is_null[0];
+	bind[0].length = &length[0];
+
+	if (mysql_stmt_bind_result(stmt, bind)) {
+		diag("'mysql_stmt_bind_result' at line %d failed: %s", __LINE__, mysql_stmt_error(stmt));
+		return EXIT_FAILURE;
+	}
+
+	while (!mysql_stmt_fetch(stmt)) {}
+
+	out_data = data_c;
+
+	return EXIT_SUCCESS;
+}
+
+int main(int argc, char** argv) {
+	CommandLine cl;
+
+	if (cl.getEnv()) {
+		diag("Failed to get the required environmental variables.");
+		return EXIT_FAILURE;
+	}
+
+	plan(6);
+
+	diag("Checking that 'SQL_CALC_FOUND_ROWS' and 'FOUND_ROWS()' returns expected results for STMT");
+
+	const char* Q_CALC_FOUND_ROWS_1 { "SELECT SQL_CALC_FOUND_ROWS 1" };
+	const char* Q_CALC_FOUND_ROWS_2 { "SELECT SQL_CALC_FOUND_ROWS 3 UNION SELECT 4" };
+	const char* Q_FOUND_ROWS { "SELECT FOUND_ROWS()" };
+
+	// 1. Prepare the 'SQL_CALC_FOUND_ROWS' stmt in a connection
+	MYSQL* proxy_mysql = mysql_init(NULL);
+
+	diag("%s: Openning initial connection...", tap_curtime().c_str());
+	if (!mysql_real_connect(proxy_mysql, cl.host, cl.username, cl.password, NULL, cl.port, NULL, 0)) {
+		fprintf(stderr, "File %s, line %d, Error: %s\n", __FILE__, __LINE__, mysql_error(proxy_mysql));
+		return EXIT_FAILURE;
+	}
+
+	MYSQL_STMT* stmt_1 = mysql_stmt_init(proxy_mysql);
+	MYSQL_STMT* stmt_2 = mysql_stmt_init(proxy_mysql);
+	MYSQL_STMT* stmt_3 = nullptr;
+
+	diag("%s: Issuing the prepare for `%s` in init conn", tap_curtime().c_str(), Q_CALC_FOUND_ROWS_1);
+	int my_err = mysql_stmt_prepare(stmt_1, Q_CALC_FOUND_ROWS_1, strlen(Q_CALC_FOUND_ROWS_1));
+	if (my_err) {
+		diag(
+			"'mysql_stmt_prepare' failed for query '%s' with error - Err: '%d', ErrMsg: '%s'",
+			Q_CALC_FOUND_ROWS_1, mysql_errno(proxy_mysql), mysql_error(proxy_mysql)
+		);
+		goto cleanup;
+	}
+
+	diag("%s: Issuing the prepare for `%s` in init conn", tap_curtime().c_str(), Q_CALC_FOUND_ROWS_2);
+	my_err = mysql_stmt_prepare(stmt_2, Q_CALC_FOUND_ROWS_2, strlen(Q_CALC_FOUND_ROWS_2));
+	if (my_err) {
+		diag(
+			"'mysql_stmt_prepare' failed for query '%s' with error - Err: '%d', ErrMsg: '%s'",
+			Q_CALC_FOUND_ROWS_1, mysql_errno(proxy_mysql), mysql_error(proxy_mysql)
+		);
+		goto cleanup;
+	}
+
+	mysql_stmt_close(stmt_1);
+	mysql_stmt_close(stmt_2);
+
+	diag("%s: Closing initial connection...", tap_curtime().c_str());
+	mysql_close(proxy_mysql);
+
+	// 2. Open a new connection and prepare the stmts it again in a new connection
+	proxy_mysql = mysql_init(NULL);
+
+	diag("%s: Openning new connection for testing 'Multiplex' disabling", tap_curtime().c_str());
+	if (!mysql_real_connect(proxy_mysql, cl.host, cl.username, cl.password, NULL, cl.port, NULL, 0)) {
+		fprintf(stderr, "File %s, line %d, Error: %s\n", __FILE__, __LINE__, mysql_error(proxy_mysql));
+		return EXIT_FAILURE;
+	}
+
+	stmt_1 = mysql_stmt_init(proxy_mysql);
+	stmt_2 = mysql_stmt_init(proxy_mysql);
+	stmt_3 = mysql_stmt_init(proxy_mysql);
+
+	diag("%s: Issuing the prepare for `%s` in new conn", tap_curtime().c_str(), Q_CALC_FOUND_ROWS_1);
+	my_err = mysql_stmt_prepare(stmt_1, Q_CALC_FOUND_ROWS_1, strlen(Q_CALC_FOUND_ROWS_1));
+	if (my_err) {
+		diag(
+			"'mysql_stmt_prepare' failed for query '%s' with error - Err: '%d', ErrMsg: '%s'",
+			Q_CALC_FOUND_ROWS_1, mysql_errno(proxy_mysql), mysql_error(proxy_mysql)
+		);
+		goto cleanup;
+	}
+
+	{
+		diag("%s: Issuing execute for `%s` in new conn", tap_curtime().c_str(), Q_CALC_FOUND_ROWS_1);
+		my_err = mysql_stmt_execute(stmt_1);
+		if (my_err) {
+			diag("'mysql_stmt_execute' at line %d failed: %s", __LINE__, mysql_stmt_error(stmt_1));
+			goto cleanup;
+		}
+
+		int64_t f_query_res = 0;
+		my_err = get_stmt_result(stmt_1, f_query_res);
+		if (my_err) {
+			diag("'get_stmt_result' at line %d failed", __LINE__);
+			goto cleanup;
+		}
+	}
+	{
+		diag("%s: Issuing the prepare for `%s` in new conn", tap_curtime().c_str(), Q_CALC_FOUND_ROWS_2);
+		my_err = mysql_stmt_prepare(stmt_2, Q_CALC_FOUND_ROWS_2, strlen(Q_CALC_FOUND_ROWS_2));
+		if (my_err) {
+			diag(
+				"'mysql_stmt_prepare' failed for query '%s' with error - Err: '%d', ErrMsg: '%s'",
+				Q_CALC_FOUND_ROWS_2, mysql_errno(proxy_mysql), mysql_error(proxy_mysql)
+			);
+			goto cleanup;
+		}
+
+		{
+			diag("%s: Issuing execute for `%s` in new conn", tap_curtime().c_str(), Q_CALC_FOUND_ROWS_2);
+			my_err = mysql_stmt_execute(stmt_2);
+			if (my_err) {
+				diag("'mysql_stmt_execute' at line %d failed: %s", __LINE__, mysql_stmt_error(stmt_2));
+				goto cleanup;
+			}
+
+			int64_t s_query_res = 0;
+			my_err = get_stmt_result(stmt_2, s_query_res);
+			if (my_err) {
+				diag("'get_stmt_result' at line %d failed", __LINE__);
+				goto cleanup;
+			}
+		}
+
+		diag("%s: Issuing the prepare for `%s` in new conn", tap_curtime().c_str(), Q_FOUND_ROWS);
+		my_err = mysql_stmt_prepare(stmt_3, Q_FOUND_ROWS, strlen(Q_FOUND_ROWS));
+		if (my_err) {
+			diag(
+				"'mysql_stmt_prepare' failed for query '%s' with error - Err: '%d', ErrMsg: '%s'",
+				Q_FOUND_ROWS, mysql_errno(proxy_mysql), mysql_error(proxy_mysql)
+			);
+			goto cleanup;
+		}
+
+		// 4. Perform execs of both stmt followed by 'found_rows()' stmt and check results
+		bool exp_results = false;
+		const int RETRIES = 3;
+		const int ITERATIONS = 5;
+
+		for (int i = 0; i < RETRIES; i++) {
+			my_err = mysql_stmt_execute(stmt_1);
+			if (my_err) {
+				diag("'mysql_stmt_execute' at line %d failed: %s", __LINE__, mysql_stmt_error(stmt_1));
+				goto cleanup;
+			}
+
+			int64_t f_query_res = 0;
+			my_err = get_stmt_result(stmt_1, f_query_res);
+			if (my_err) {
+				diag("'get_stmt_result' at line %d failed", __LINE__);
+				goto cleanup;
+			}
+
+			my_err = mysql_stmt_execute(stmt_2);
+			if (my_err) {
+				diag("'mysql_stmt_execute' at line %d failed: %s", __LINE__, mysql_stmt_error(stmt_2));
+				goto cleanup;
+			}
+
+			int64_t s_query_res = 0;
+			my_err = get_stmt_result(stmt_2, s_query_res);
+			if (my_err) {
+				diag("'get_stmt_result' at line %d failed", __LINE__);
+				goto cleanup;
+			}
+
+			pair<int,int> results {f_query_res, s_query_res};
+			diag("Results from 'mysql_stmt_execute' were: %s", json {results}.dump().c_str());
+
+			ok(
+				results.first == 1 && results.second == 4,
+				"'mysql_stmt_execute' returned the expected values - first: %d, second: %d",
+				results.first, results.second
+			);
+
+			diag("Perform multiple execute for 'FOUND_ROWS()' and check result");
+
+			vector<int> found_rows_results {};
+
+			for (int i = 0; i < ITERATIONS; i++) {
+				my_err = mysql_stmt_execute(stmt_3);
+				if (my_err) {
+					diag("'mysql_stmt_execute' at line %d failed: %s", __LINE__, mysql_stmt_error(stmt_1));
+					goto cleanup;
+				}
+
+				int64_t found_rows_res = 0;
+				my_err = get_stmt_result(stmt_3, found_rows_res);
+				found_rows_results.push_back(found_rows_res);
+			}
+
+			diag("Results from 'FOUND_ROWS' executions - '%s'", json { found_rows_results }.dump().c_str());
+
+			bool correct_found_rows = false;
+			bool exp_f_val = found_rows_results.front() == 2;
+			bool exp_tail_val = true;
+
+			for (int i = 1; i < ITERATIONS; i++) {
+				exp_tail_val &= exp_tail_val && found_rows_results[i] == 1;
+			}
+
+			ok(exp_f_val && exp_tail_val, "'FOUND_ROWS' execution returned expected values");
+		}
+	}
+
+cleanup:
+
+	mysql_stmt_close(stmt_1);
+	mysql_stmt_close(stmt_2);
+	mysql_stmt_close(stmt_3);
+
+	mysql_close(proxy_mysql);
+
+	return exit_status();
+}