  Limits are derived on models with extended Higgs sectors, including the
Minimal Supersymmetric Standard Model (MSSM), by exploiting the data on $\tau^+
\tau^- + $ 2 jets final states, used by the CDF collaboration to place limits
on third generation leptoquarks. The main observation here is that both
leptoquark production and associated $b \bar{b}$ Higgs production can lead to
$b \bar{b} \tau^+ \tau^-$ final states.
