Trent Thornton had to be tended to by trainers Saturday due to the extreme heat in Chicago, but the Mariners reliever was back in the clubhouse Sunday.

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.

Soaring temperatures throughout the United States wreaked havoc across Major League Baseball on Saturday, with Cincinnati Reds shortstop Elly De La Cruz and Seattle Mariners reliever Trent Thornton both falling ill in their respective games.