We present 33 new mid-eclipse times spanning approximately eight years of the eclipsing polar UZ Fornacis .
We have used our new observations to test the two-planet model previously proposed to explain the variations in its eclipse times measured over the past \sim 35 years .
We find that the proposed model does indeed follow the general trend of the new eclipse times , however , there are significant departures .
In order to accommodate the new eclipse times , the two-planet model requires that one or both of the planets require highly eccentric orbits , that is , e \geq 0.4 .
Such multiple planet orbits are considered to be unstable .
Whilst our new observations are consistent with two cyclic variations as previously predicted , significant residuals remain .
We conclude that either additional cyclic terms , possibly associated with more planets , or other mechanisms , such as the Applegate mechanism are contributing to the eclipse time variations .
Further long-term monitoring is required .