Thomas (ankle) was listed as a non-participant on Monday's estimated injury report, John Boyle of the Seahawks' official site reports.
Analysis:Thomas injured his ankle during the first half of Sunday's 32-29 loss to the 49ers and did not return. The short week doesn't give Thomas much time to recover, and his practice participation, if any, over the next two days will shed light on his chances of playing against the Broncos on Thursday.
