Former UFC middleweight champion Anderson Silva passed his second out-of-competition test in connection with this past month’s UFC 183 event, according to the Nevada State Athletic Commission.

The NSAC today released the result of a Jan. 19 test for human growth-hormone – conducted at the WADA-accredited Sports Medicine Research and Testing Laboratory in Salt Lake City – and found no adverse results. Silva was tested via blood.

Additionally, Silva was tested via urine for performance-enhancers and also passed, according to subsequent documentation obtained by MMAjunkie, which today made an open-records request for remaining test results stemming from UFC 183, which took place Jan. 31 at Las Vegas’ MGM Grand Garden Arena.

The date of the SMRTL’s report on HGH is Feb. 2, or one day before a report with the results of a Jan. 9 test was made public and revealed that Silva (34-6 MMA, 17-2 UFC) was flagged for a pair of banned performance-enhancers. The earlier test revealed drostanolone metabolites and androstane in his urine.

Silva’s report on performance-enhancers is dated Feb. 5.

The NSAC initially told ESPN the results of Silva’s second test were unavailable. The commission has yet to receive the results for the ex-champ’s fight-night tests, which were conducted by Quest Diagnostics.

Silva’s case will go before the NSAC during a Feb. 17 meeting. He will likely be temporarily suspended pending a formal hearing into the matter, which would take place at a subsequent meeting. The fighter, who returned from a 13-month layoff (due to a broken leg) at UFC 183, faces a suspension, fines and the overturning of his decision win over Nick Diaz (26-10 MMA, 7-7 UFC) at the Jan. 31 event. Diaz failed a post-fight test for marijuana metabolites, his third such offense.

The SMRTL has conducted out-of-competition testing for the NSAC since December 2013, when it tested UFC heavyweights Josh Barnett and Travis Browne in advance of UFC 168.

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For complete coverage of UFC 183, check out the UFC Events section of the site.

Story updated at 4:00 P.M. ET to reflect additional test result information.