MAINZ, Germany (Interstat) — Mainz 05 II will host SV 1919 Ober-Olm on Sunday, May 17, 2026, in a Regionalliga matchup that pits a surging second team against a visitor mired in a heavy losing streak.

Mainz 05 II enters the contest on a seven-match winning run. The reserve side blanked Heidenheim 2-0 on Saturday, following a 2-1 victory at Montabaur on May 10 and a 5-0 demolition of Ingolstadt II the same day. Mainz’s attack has been prolific, scoring at least two goals in nine of its last 10 games. The only blemish in that stretch was a 4-3 loss to Bayern Munich on April 25.

SV 1919 Ober-Olm, by contrast, has lost seven of its past eight outings. The most recent result was a 3-2 home defeat to VfR Wormatia 08 Worms on May 10. That snapped a streak of three consecutive shutout losses: 7-1 at TuS Issel on May 3, 6-0 at home against SG 99 Andernach II on April 26 and 8-0 at Saarbrücken on March 15. Ober-Olm’s only bright spot in the second half of the season came Nov. 23, 2025, with a 5-1 home victory over SC Siegelbach.

Interstat’s game simulator projects a 4-1 final score in favor of Mainz 05 II. The firm’s ELO system gives Mainz a 96.80 percent probability to win.

Kickoff is set for 2 p.m. local time at the Bruchwegstadion in Mainz.