Sri Lanka have been hit with another Covid-19 case after opener Pathum Nissanka tested positive, taking the number of players since the start of the Australia series to six.
"He was found to be positive during an Antigen test conducted on the player yesterday morning, following the player complaining of feeling unwell," an SLC statement said. "A PCR test carried out later in the day confirmed the result. Nissanaka was immediately isolated in a different hotel upon identification and will undergo Covid-19 protocols."
For the second time in two matches, Oshada Fernando has been brought in as the Covid substitute after he replaced Angelo Mathews, the first player to test positive, during the opening game in Galle.
Since then Praveen Jayawickrama, Dhananjaya de Silva, Asitha Fernando and Jeffrey Vandersay have also been positive with the quartet ruled out of the second Test.
Mathews was able to take his place in the side for this game having completed his five-day isolation period.
With two days of the series remaining, Australia have managed to avoid any Covid cases within their squad. Andrew McDonald, the head coach, arrived late for the tour last month after testing positive before leaving.
Sri Lanka have a short turnaround to their next Test with the opening match against Pakistan getting underway in Galle on June 16.