Home Cryptocurrency News Chainlink Is Vulnerable Below the $21 Support; Can Bulls Defend the Current Low? Chainlink Is Vulnerable Below the $21 Support; Can Bulls Defend the Current Low? Andrew M Sep 27, 2021 comments off Tweet on Twitter Share on Facebook Google+ Pinterest The price of Chainlink (LINK) is in a downtrend. Today, the price of LINK bounces lower and retests $21 support. Chainlink can fall lower if the bears break $21 level.