One day after a report claimed that the TV personality and the pro athlete have been spending time together, a September 20 report revealed that sparks are flying.

Not only are Kim Kardashian, 42, and Odell Beckham Jr., 30, reportedly “hanging out,” but they’re rumored to be dating! A source close to the matter told US Weekly on September 20 that the SKIMS founder and the Baltimore Ravens wide receiver are romantically involved. “Their connection was mutual and grew flirtatious pretty quickly,” the insider said. “They’re dating, but things are still fairly casual.”

Despite the sparks, Kim and OBJ are not “official” at the moment. “There’s nothing official so they’re both allowed to date other people,” the outlet’s source added. Moreover, they said that The Kardashians star is not dating anyone else.

“Although they’re not committed, Kim usually dates one guy at a time, so she’s not seeing anybody else,” the source claimed. The rumored romance comes just over a year after Kim split from comedian Pete Davidson, 29.

The proud mother-of-four and the 30-year-old have reportedly “known each other for a while,” and have attended several of the same events together, per US Weekly. “[Odell has] also spent time with most of the Kardashian family over the years at events like the Met Gala [and] the White Party,” the source said.

“Neither one necessarily initiated things, but Odell did invite her to his birthday party last year. … They have great chemistry and Kim’s family fully approves.”