Chelsea manager Enzo Maresca said it’s been almost impossible to train. The post Heat Wave Across the U.S. Impacting Major ...

Chelsea cut short its training session on Monday in Philadelphia ahead of a key FIFA Club World Cup match against Tunisian ...

Temperatures topped 90 degrees Fahrenheit and humidity drove the heat index above 100 -- yes, even in Seattle.

The shade — under the roof and the upper deck, in every dugout and tunnel — was a popular place at Wrigley Field on Sunday. The sunny seats, not so much. Several major league teams played through a ...

Sunday marked the second straight day of extreme heat across the Midwest and East Coast. Heat indexes on Sunday hit 103 F (39 ...

The shade -- under the roof and the upper deck, in every dugout and tunnel -- was a popular place at Wrigley Field on Sunday.

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

Soaring temperatures throughout the United States wreaked havoc across Major League Baseball on Saturday, with Cincinnati ...

Cincinnati Reds shortstop Elly De La Cruz and Seattle Mariners reliever Trent Thornton got sick Saturday while playing in the extreme heat that covered much of the United States.

The heat took a major toll on players and umpires alike in a game between the Seattle Mariners and Chicago Cubs on Saturday at Wrigley Field. The temperature ex ...

Seattle Mariners reliever Trent Thornton had to be helped off the field after suffering a "heat-related illness" on a sweltering day at Wrigley Field.