Series preview: Cardinals at Cubs

All games on WSCR-AM 670.

Season series: 2-2.

Friday: 1:20 p.m., CSN.

RH Lance Lynn (4-3, 2.93) vs. RH John Lackey (4-5, 5.18).

Saturday: 1:20 p.m., WGN-9.

RH Mike Leake (5-3, 2.24) vs. LH Jon Lester (3-3, 3.86).

Sunday: 6:35 p.m., ESPN.

RH Michael Wacha (2-3, 3.99) vs. RH Kyle Hendricks (4-3,...