Frank de Boer made a losing start to life as coach of Atlanta United, who were beaten by Herediano.
Nikita Kucherov made history for the Tampa Bay Lightning in the NHL.
Top seed Juan Martin del Potro continued his good return from injury, reaching the last eight at the Delray Beach Open.
Chelsea head coach Maurizio Sarri is surprised to see his team criticised as Arsenal get praise.
The San Diego Padres confirmed Manny Machado's blockbuster $300million contract.
Top NBA prospect Zion Williamson escaped serious injury after his scary fall in Duke's loss to North Carolina.
Having been impressed by the job he has done so far, Nemanja Vidic wants Ole Gunnar Solskjaer to be Manchester United's full-time boss.
Chelsea cannot treat the EFL Cup final against Manchester City the same way as their Europa League win, according to Olivier Giroud.
Rory McIlroy fired an eight-under 63 to take the first-round lead at the WGC-Mexico Championship.
Without a PGA Tour win since 2008, Andres Romero took a first-round lead at the Puerto Rico Open.
Bernardo Silva has set his sights on making a slice of Manchester City history against Chelsea in the EFL Cup final.
Arsene Wenger deserves more recognition for overseeing Arsenal's 'Invincibles' season, according to former rival Jose Mourinho.
Inter have won all three games that Mauro Icardi has missed, but Luciano Spalletti says it is not down to a better team spirit without him.
The baseball world got a jolt of excitement while the basketball universe collectively held its breath.
Chelsea boss Maurizio Sarri dismissed speculation linking him with a switch to Roma and admitted to concerns over the victory against Malmo.