Donald Trump’s approval rating stands at its lowest point in CNN’s polling as concerns about contacts between Trump’s presidential campaign and Russian operatives have grown sharply in the wake of the first indictments from the special counsel investigating Russian meddling in the US election.

Overall, just 36% say they approve of the way Trump is handling his job as president, according to a new CNN Poll conducted by SSRS, worse by one percentage point than Trump’s previous low of 37%, reached in October. Disapproval has also reached a new high at 58%, with nearly half (48%) saying they strongly disapprove of the way the President is handling his job.

More Americans than ever before express concern about contacts between suspected Russian operatives and Trump’s presidential campaign. Forty-four percent say they are “very concerned” about those reports, up from just 27% saying so in July, shortly after news broke about a meeting at Trump Tower between Donald Trump, Jr. Jared Kushner, Paul Manafort and a Russian lawyer, among others.