DeAndre Hopkins, the former Arizona Cardinals wide receiver, has caused a stir on social media with a cryptic tweet. Hopkins became a free agent earlier this year but four teams have already ruled out signing him, according to CBS Sports. While opinions vary on Hopkins, ESPN reported that he is one of the best options available on the market.

Rumors have been circulating on the internet that Hopkins may be interested in joining the Buffalo Bills, according to Sports Illustrated. The outlet suggested that the star receiver may have been “monkeying around” by tweeting about the Bills, causing some to speculate that he may be close to signing a deal.

However, The Arizona Republic reports that the Cardinals have other options if they can’t secure Hopkins. Hollywood Brown and Zach Ertz have been identified as potential replacements for Hopkins, and the team is reportedly considering their options.

The Baltimore Sun analyzed whether the Ravens need a star wide receiver like Hopkins. While some argue that he would add an important dimension to the team, others point out that it’s a complicated question that depends on a number of factors.

For now, it remains to be seen where Hopkins will end up. As fans continue to speculate, Hopkins continues to keep his plans close to his chest.