Milwaukee (24-25) at San Diego (31-19), 10:05 pm EDT

SAN DIEGO (Ticker) -- The San Diego Padres continue the winningest month in franchise history when they open a 13-game homestand against the Milwaukee Brewers on Monday.

With two games remaining in May, the Padres are 20-6 in the month and have the National League's best home record at 16-4.

San Diego played its 10th straight errorless contest - a new franchise record - Sunday in a 9-6 triumph over the San Francisco Giants , which completed a weekend sweep.

Darrell May (0-0, 5.53 ERA) never has started against the Brewers. He surrendered six runs and eight hits in 4 1/3 innings against the Arizona Diamondbacks on Wednesday.

Milwaukee's Victor Santos (2-4, 3.02) broke a three-game losing streak in his last outing. He surrendered one run and six hits in six innings in a win over the Colorado Rockies on Tuesday.

After losing two straight to the Houston Astros , the Brewers begin a stretch of 16 road games in their next 19 outings.

Chris Magruder delivered a pinch homer in the eighth inning Sunday as Milwaukee fell one game below .500 with a 2-1 loss to the Astros.