TSN hockey and Tennis reporter Mark Masters joined us to chat about the National Bank Open, Fernandez and Eala getting eliminated, Osaka and Rybakina's key matchup coming up, why Gauff and Swiatek are turning heads, the tough outings for Canadians in Montreal, the injury problem in Men's tennis, biggest storylines for the Leafs, and more! 

Join Toronto's top new pair in the mornings on First Up with Korolnek and Colaiacovo, weekdays from 6-10am.

Born and bred in the city, former Maple Leaf Carlo Colaiacovo, who with his 14 years experience in the NHL, brings you inside the locker room like very few can.

<p dir="ltr" data-test-bidi="">Join Toronto's top new pair in the mornings on First Up with Korolnek and Colaiacovo, weekdays from 6-10am.</p>
<p dir="ltr" data-test-bidi="">Born and bred in the city, former Maple Leaf Carlo Colaiacovo, who with his 14 years experience in the NHL, brings you inside the locker room like very few can.</p>