Russian volunteers who have honed their combat skills in Ukraine are likely to travel to Syria to fight alongside the forces of President Bashar al-Assad, Admiral Vladimir Komoyedov, the head of the Russian parliament's defense committee, said on Monday.
"It is likely that groups of Russian volunteers will appear in the ranks of the Syrian army as combat participants," Komoyedov told the Interfax-AVN news agency.
The Kremlin has said that Russia has no current plans to deploy ground troops to Syria and will confine itself to conducting air strikes to support the Syrian army instead. It has not yet offered a view on the possibility of Russian volunteers or mercenaries fighting in Syria.
Komoyedov was commenting on unconfirmed media reports that some Russian volunteers who had previously fought alongside Kremlin-backed separatists in eastern Ukraine had been spotted fighting with the Syrian army.
"What attracts volunteers apart from ideas? Of course money most likely," said Komoyedov, a lawmaker with the Communist party.
Interfax-AVN quoted unnamed media reports as saying that such volunteers could make $50 per day.
Komoyedov spoke after Ramzan Kadyrov, the head of the Russian internal republic of Chechnya, told a Russian radio station on Friday he was ready to send Chechen forces to Syria to carry out "special operations" if President Vladimir Putin gave his blessing.
Komoyedov also raised the possibility that Russia's Black Sea Fleet could be used to blockade parts of the Syrian coastline if necessary or to shell Islamist groups on Syrian territory, though he said there was currently no need to use naval firepower because the extremists were too far inland.
Meanwhile, one of Iraq's most powerful Shiite Muslim militias said on Monday it fully supports Russia's intervention and air strikes against Islamic State in the Middle East and accused the United States of being indecisive in its campaign against the group.
Naim al-Uboudi, a spokesman for Asaib Ahl al-Haq, said Russia's air strikes in Syria had already produced results. "We know that the United States, during the past year and a half was not serious about putting an end to Daesh," he said, using an Arabic acronym for Islamic State.
(Reporting by Saif Hameed; Writing by Michael Georgy; Editing by Andrew Heavens and Chrisian Lowe)