Marner scored two goals and an assist while adding four shots, two blocked shots and a plus-1 rating in Friday's 4-1 win over the Blue Jackets.
Marner signed a six-year contract with the Maple Leafs on Friday, Elliotte Friedman of Sportsnet reports.
There has been some progress in the contract talks between Marner and the Maple Leafs, reports Chris Johnston of Sportsnet.ca. The winger was not with his team as it opened training camp Friday.
Marner was not listed on the Leafs' roster when training camp opened Thursday.
The Leafs are optimistic Marner will be signed and in camp when it opens, reports TSN.ca.
Marner's camp has had discussions with the ZSC Lions of the NLA about a potential contract for the 2019-20 campaign, Darren Dreger of TSN reports.
Marner has talked to several teams about a possible offer sheet, reports Aaron Portzline of The Athletic. The list includes Columbus.
Marner was given a qualifying offer by the Leafs on Tuesday.
Marner's contract negotiations with Toronto could be contentious, reports Darren Dreger of TSN.ca. He may test the market before signing an extension with Toronto.
Marner's contract extension is the Leafs' "priority one" going forward, says Maple Leafs' general manager Kyle Dubas.