Spring training for Chicago Cubs on Catalina Island, CA

The video discusses the Chicago Cubs' unique approach to disembarking, aimed at reducing muscle strain for better performance on the baseball field. It highlights their 17-year training tradition on Santa Catalina Island, featuring key players like Lee, French, and Carlton. The Cubs, who tied for second place in 1936, are aiming for the Pennant this year. The video also showcases players like Herman and Jimmy, with insights from manager Charlie Grimm, who is optimistic about the team's prospects.

Who is the manager mentioned in the text, and what does he do?

What does the speaker expect from the Cubs in terms of competition?