  Composite Higgs models with a fermionic ultraviolet completion predict in
general additional pseudo Nambu Goldstone bosons beside the Higgs multiplet. In
this contribution we discuss their LHC signatures and present first bounds in
simplified models which can also be applied to generic models like multi-Higgs
models. We then demonstrate how these can be combined taking a concrete model
based on the SU(5)/SO(5) coset as an example. We use this to show how a proper
combination of different channels can lead to an improved bound compared to a
single channel analysis.
