Cincinnati Reds shortstop Elly De La Cruz and Seattle Mariners reliever Trent Thornton got sick while playing in the extreme heat that covered much of the United States. De La Cruz vomited on the field with two outs in the fourth inning of Cincinnati’s extra-inning loss at the St. Louis Cardinals. He was checked on by a trainer, and two workers from the grounds crew cleaned up the area. Thornton pitched 2 1/3 scoreless innings for Seattle before departing in the eighth in a 10-7 loss at the Chicago Cubs. The 31-year-old right-hander had to be helped from the field. Mariners manager Dan Wilson said Thornton had “a little bit of a heat-related illness.”