101521 Prairie Ridge vs. Crystal Lake South football (PJM)

IHSA Football: Crystal Lake South vs Prairie Ridge

Prairie Ridge's Tyler Vasey advances a kickoff return early in the first half against rival Crystal Lake South during Friday night's football game at Prairie Ridge High School on October 15, 2021 in Crystal Lake, IL.

IHSA Football: Crystal Lake South vs Prairie Ridge

Prairie Ridge's Tyler Vasey advances a kickoff return early in the first half against rival Crystal Lake South during Friday night's football game at Prairie Ridge High School on October 15, 2021 in Crystal Lake, IL.

IHSA Football: Crystal Lake South vs Prairie Ridge

Prairie Ridge's Tyler Vasey looks for open field against rival Crystal Lake South during Friday night's football game at Prairie Ridge High School on October 15, 2021 in Crystal Lake, IL.

IHSA Football: Crystal Lake South vs Prairie Ridge

Crystal Lake quarterback Justin Kowalak tries to avoid a sack by Prairie Ridge's Matt Fryer during Friday night's football game at Prairie Ridge High School on October 15, 2021 in Crystal Lake, IL.

IHSA Football: Crystal Lake South vs Prairie Ridge

Prairie Ridge's Mason Loucks sets to handoff for short yardage during their game against Crystal Lake South Friday night at Prairie Ridge High School on October 15, 2021 in Crystal Lake, IL.

IHSA Football: Crystal Lake South vs Prairie Ridge

Prairie Ridge's Tyler Vasey advances a kickoff return early in the first half against rival Crystal Lake South during Friday night's football game at Prairie Ridge High School on October 15, 2021 in Crystal Lake, IL.

IHSA Football: Crystal Lake South vs Prairie Ridge

Prairie Ridge's Tyler Vasey looks for open field against rival Crystal Lake South during Friday night's football game at Prairie Ridge High School on October 15, 2021 in Crystal Lake, IL.

IHSA Football: Crystal Lake South vs Prairie Ridge

Crystal Lake quarterback Justin Kowalak throws to a receiver downfield during Friday night's football game against Prairie Ridge at Prairie Ridge High School on October 15, 2021 in Crystal Lake, IL.

IHSA Football: Crystal Lake South vs Prairie Ridge

Prairie Ridge's Tyler Vasey looks for open field against rival Crystal Lake South during Friday night's football game at Prairie Ridge High School on October 15, 2021 in Crystal Lake, IL.

IHSA Football: Crystal Lake South vs Prairie Ridge

Crystal Lake quarterback Justin Kowalak tries to avoid a sack by Prairie Ridge's Matt Fryer during Friday night's football game at Prairie Ridge High School on October 15, 2021 in Crystal Lake, IL.

IHSA Football: Crystal Lake South vs Prairie Ridge

Prairie Ridge's Tyler Vasey runs for a gain early in the first quarter against Crystal Lake South during Friday night's football game at Prairie Ridge High School on October 15, 2021 in Crystal Lake, IL.

IHSA Football: Crystal Lake South vs Prairie Ridge

Prairie Ridge's Nathan Greetham looks for short yardage during their game against Crystal Lake South Friday night at Prairie Ridge High School on October 15, 2021 in Crystal Lake, IL.

IHSA Football: Crystal Lake South vs Prairie Ridge

Prairie Ridge's Tyler Vasey looks for open field against rival Crystal Lake South during Friday night's football game at Prairie Ridge High School on October 15, 2021 in Crystal Lake, IL.

IHSA Football: Crystal Lake South vs Prairie Ridge

Prairie Ridge's Mason Loucks is congratulated by teammates following a touchdown run against Crystal Lake South during Friday night's football game at Prairie Ridge High School on October 15, 2021 in Crystal Lake, IL.

IHSA Football: Crystal Lake South vs Prairie Ridge

Prairie Ridge's Nathan Greetham is congratulated by teammate Zachary Bentsen following a touchdown run by Greetham early in the first half against Crystal Lake South during Friday night's football game at Prairie Ridge High School on October 15, 2021 in Crystal Lake, IL.

IHSA Football: Crystal Lake South vs Prairie Ridge

Prairie Ridge's Head Coach Chris Schremp talks with his players between plays in Friday night's game against Crystal Lake South at Prairie Ridge High School on October 15, 2021 in Crystal Lake, IL.

IHSA Football: Crystal Lake South vs Prairie Ridge

Crystal Lake quarterback Justin Kowalak looks for short yardage during Friday night's football game against Prairie Ridge at Prairie Ridge High School on October 15, 2021 in Crystal Lake, IL.

IHSA Football: Crystal Lake South vs Prairie Ridge

Prairie Ridge Fans celebrate following their team's touchdown prior to the helf against rival Crystal Lake South during Friday night's football game at Prairie Ridge High School on October 15, 2021 in Crystal Lake, IL.

IHSA Football: Crystal Lake South vs Prairie Ridge

Prairie Ridge's Tyler Vasey bobbles the kickoff but regains control against rival Crystal Lake South during Friday night's football game at Prairie Ridge High School on October 15, 2021 in Crystal Lake, IL.

IHSA Football: Crystal Lake South vs Prairie Ridge

Prairie Ridge's Tyler Vasey advances a kickoff return early in the first half against rival Crystal Lake South during Friday night's football game at Prairie Ridge High School on October 15, 2021 in Crystal Lake, IL.

IHSA Football: Crystal Lake South vs Prairie Ridge

Crystal Lake's Connor Hamm looks for a favorable call after a fumble by Prairie Ridge during Friday night's football game at Prairie Ridge High School on October 15, 2021 in Crystal Lake, IL.

IHSA Football: Crystal Lake South vs Prairie Ridge

Crystal Lake quarterback Justin Kowalak looks for short yardage during Friday night's football game against Prairie Ridge at Prairie Ridge High School on October 15, 2021 in Crystal Lake, IL.

IHSA Football: Crystal Lake South vs Prairie Ridge

Prairie Ridge's Tyler Vasey bobbles the kickoff but regains control against rival Crystal Lake South during Friday night's football game at Prairie Ridge High School on October 15, 2021 in Crystal Lake, IL.