The South Bend Cubs has partnered with Marathon and Arco gas stations for a Buy One Get One ticket deal just for filling up your gas tank.

Fans can stop by any participating Marathon gas station and pick up a rewards card.

Customers who fill up their tank at least twice, with a minimum of eight gallons of fuel, can use their rewards card at the Four Winds Field Box Office and redeem a buy one, get one free ticket offer for any Wednesday home game, excluding July 3.

There are more than two dozen participating Marathon locations in St. Joseph, Elkhart, Marshall, Kosciusko and Berrien Counties.

Rewards card must be stamped by station attendant for proof of purchase. Card must be redeemed in-person at the Four Winds Field Box Office. Limit 4 cards per person, per game. Tickets must be of equal value, up to $18 ticket value. Card not redeemable for cash or in conjunction with any other offer. Seating subject to availability.