Position battles
With Zach Hyman signing a seven-year contract with the Edmonton Oilers on July 28, there's an open spot on the top line with Auston Matthews and Mitchell Marner. The leading candidate through the first half of training camp is Nick Ritchie, who set up Marner for the opening goal in the team's Blue & White game Oct. 1. Ritchie signed a two-year contract with the Maple Leafs on July 31 after scoring 26 points (15 goals, 11 assists) in 56 games with the Boston Bruins last season, and he provides the type of sandpaper that can open space for his linemates. There is also a spot open on the second line with John Tavares and William Nylander. Michael Bunting is getting a long look there, along with Ilya Mikheyev and Alex Kerfoot, who can play center or wing. It's unlikely a No. 1 goalie will be named to start the season; Keefe said he'll likely go with the hot hand between Campbell and Mrazek in the early going.
Most intriguing addition
Bunting, a Toronto native, is an admitted late bloomer. He had only played five NHL games prior to last season, but the 26-year-old took advantage of his opportunity with the Arizona Coyotes by scoring 13 points (10 goals, three assists) in 23 games. Bunting played for Keefe with Sault St. Marie of the Ontario Hockey League, and the coach loves his ruggedness and intensity. That familiarity was a factor in Bunting signing a two-year contract July 28, and he wasted little time making a splash at training camp, scoring a hat trick in a 4-0 win against the Ottawa Senators in a preseason game Sept. 29.
Biggest potential surprise
Ondrej Kase was limited to three games last season with the Bruins because of a concussion and other injury-related issues, so the Maple Leafs understand there is a risk here. What intrigues them, though, is the elite speed of the 25-year-old forward, who scored 38 points (20 goals, 18 assists) in 66 games with the Anaheim Ducks in 2017-18. He came to camp proclaiming himself healthy and scored two points (one goal, one assist) in his first two preseason games.
Ready to break through
Rasmus Sandin, who was selected with the No. 29 pick in the 2018 NHL Draft, has the opportunity for a full-time role this season after Zach Bogosian signed a three-year contract with the Tampa Bay Lightning on July 28. The 21-year-old defenseman also could get time on the top power-play unit with Marner, Matthews, Tavares and Nylander.
Fantasy sleeper
Bunting (undrafted on average in fantasy) is a potential hidden gem who could land a top-six role with the Maple Leafs following the departure of Hyman. He ranked eighth in the NHL in goals per 60 minutes (1.42; minimum 20 games) last season and scored multiple points in two of his first four games, including a hat trick against the Los Angeles Kings on April 5. Bunting could make an impact either on the top line with elite forwards Matthews and Marner, or on the second line with valuable scorers Tavares and Nylander. -- Pete Jensen
Projected lineup
Nick Ritchie -- Auston Matthews -- Mitchell Marner
Michael Bunting -- John Tavares -- William Nylander
Ilya Mikheyev -- Alexander Kerfoot -- Ondrej Kase
Wayne Simmonds -- David Kampf -- Jason Spezza
Morgan Rielly -- TJ Brodie
Jake Muzzin -- Justin Holl
Rasmus Sandin -- Travis Dermott
Jack Campbell
Petr Mrazek