Ranger Suarez, the starting pitcher for the Boston Red Sox, left Sunday’s game against the Houston Astros after experiencing tightness in his right hamstring. The 30-year-old left-hander had an impressive outing, completing four scoreless innings and allowing only three hits while striking out three batters and walking one. This performance followed his best start of the season, where he dominated the Toronto Blue Jays, giving up just one hit over eight innings. Suarez joined the Red Sox in January with a $130 million contract for five years, after spending the first eight seasons of his career with the Philadelphia Phillies. Interim manager Chad Tracy had to address an issue regarding the number of warmup pitches allowed for reliever Tyler Samaniego as he entered the game.