Cosgrove ( 110 ) added his 33rd first - class century to his first - innings 95 not out .
Cosgrove ( 110 ) shared a 115 - run third - wicket stand with Paul Horton ( 61 ) .
Cosgrove ( 110 ) added his 33rd first - class century to his first - innings 95 not out , and shared a 115 - run third - wicket stand with Paul Horton ( 61 ) .