Extra bases

• The Cubs recalled right-hander Jake Arrieta from Triple-A Iowa, and he will be the 26th man for Tuesday's doubleheader against the Brewers. Arrieta will make his Cubs debut, starting the second game of the twin bill.

Arrieta, 27, was the Orioles' Opening Day starter in 2012. He was acquired from Baltimore as part of the Scott Feldman deal on July 2. In five starts at Iowa, Arrieta was 1-2 with a 4.03 ERA.

• Tuesday's day-night doubleheader was the Cubs' first at Wrigley Field since June 28, 2011, when they played two against the Giants.

• Dae-Eun Rhee gave up two runs over 6 1/3 innings in Double-A Tennessee's 8-4 win over Birmingham on Monday. Brett Jackson, the Cubs' No. 1 Draft pick in 2009, who is coming back from a right calf injury, was the designated hitter. He went 1-for-4 and scored a run.

• Anthony Rizzo will host his first "Cook-Off for Cancer" on Aug. 14 at Cafe Brauer in Chicago. Notable Chicago chefs will prepare ballpark food as only they can, and the dishes will be served by Cubs players. Guests will vote for their favorite chef by tipping their Cubs server. All tips and event proceeds will benefit pediatric cancer research, care and support. The event will take place from 6-10 p.m. CT. Among the chefs participating are Giuseppe Tentori of GT Fish and Oyster; Tony Priolo of Piccolo Sogno; Nate Henssler of Joe's Seafood, Prime Steak & Stone Crab; Cosmo Goss of Publican; Jimmy Bannos of the Purple Pig; Mark Sparacino of Prosecco; and David Burns, Wrigley Field's executive chef. Tickets are $200, and they are available on Cubs.com/cook.

Rizzo also will celebrate being cancer free for five years when he hosts his second Walk-Off for Cancer on Dec. 15 in Parkland, Fla., at Pine Trails Park. The walk will begin at 9 a.m. ET.