By The Numbers: Eastern, Western Final set in pursuit of 109th Grey Cup

Following the Montreal Alouettes' 28-17 victory over the Hamilton Tiger-Cats and the BC Lions' 30-16 win over the Calgary Stampeders, the Canadian Football League's division finals are set.

The Alouettes will travel to Toronto's BMO Field to take on the Argonauts on Sunday at 1 p.m. ET/11 a.m. PT (LIVE on TSN1/3/4, TSN.ca and the TSN App), followed by the Winnipeg Blue Bombers hosting the Lions at IG Field at 4:30 p.m. ET/1:30 p.m. PT.

After the Argos hosted the Tiger-Cats in last season's Eastern Final, BMO Field is the stage again. This marks the first time the Eastern Final has gone through Toronto in back-to-back seasons since the 1996-97 seasons, when the Argonauts captured back-to-back East Division and Grey Cup titles.

Alouettes quarterback Trevor Harris threw for 243 yards and a touchdown as Montreal advances and will face Toronto in the Eastern Finals next week. Running back Walter Fletcher ran for 77 yards and a touchdown in the win.

While the Argos have called BMO Field home since 2016, the franchise has historically defended its home turf. Over their 149-year existence, the Boatmen have posted a 31-16-1 (.656) record at home during the playoffs. As for the Alouettes, they come into Toronto with an 11-25 (.306) road record in the playoffs, with one of their wins coming against the Argonauts at the Rogers Centre in 2005.

The last time the Argonauts and the Alouettes met in the Eastern Final was during the 2012 season, when the Argos travelled to Montreal's Olympic Stadium. Then, on the backs of Hall of Fame quarterback Ricky Ray and wide receiver Chad Owens, the Argos' offence totaled 542 yards of offence and won 27-20. The Argos went on to host and win the 100th Grey Cup against the Calgary Stampeders for