Anthony Rizzo, the first baseman acquired by the Yankees at the trading deadline, has tested positive for the coronavirus and was placed on the Covid-19 injured list by the team on Sunday, Manager Aaron Boone said.

Rizzo, who turned 32 on Sunday, has had a solid start with the team, hitting three home runs in nine games, but he is the latest member of the organization to test positive for the virus. The team has had two notable virus outbreaks and several other positives.