CHATTANOOGA, Tenn. (WRCB) -- Four local high school teams will compete for a TSSAA boys' state championship next week after claiming wins in sub-state sectional play on Monday night.

CSAS and Grace Academy both advanced in Class A, while Tyner and Howard each picked up wins in the Class AA bracket.

Cleveland and Ooltewah both lost in the Class AAA sectionals.

The boys' state tournament is next week at Middle Tennessee State University in Murfreesboro.

The Chattanooga area also has four teams chasing a girls' state championship this week at MTSU.  Polk County and McMinn Central are in the AA bracket, while CSAS and Marion County both qualified in Class A.

Class A Sub-State Sectionals

Red Boiling Springs 54
CSAS  63

Grace Academy  55
Friendship Christian  49

Class AA Sub-State Sectionals

York Institute  47
Tyner  81

Howard  71
Livingston Academyy 71

Class AAA Sub-State Sectionals

Ooltewah  41
Siegel  65

Columbia  72
Cleveland  64